An elliptical table arrangement with a double layer - like a concentric circle took up the majority of the central space of the room. An outer ring has more seating capacity than the smaller inner table.
The outer table can accommodate two rows of players from both inside and outside the outer elliptical table. In contrast, the small inner table can accommodate players only on the outside ring. It's not that innermost side - the mid-point of the eclipse did have lots of space but no facilities to accommodate the PC or the gaming chairs.
The outermost side of the table can accommodate 20 players, and the inner side of the same table can accommodate 12 players. The innermost table can accommodate eight players. The room was designed to accommodate 20 people to play the game comfortably at the same time.